/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package tela;

import ferramentas.Query;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;
import java.text.ParseException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import pessoal.CoordenadorPedagogico;
import pessoal.Usuario;

/**
 *
 * @author HP
 */
public class encerrarProcessoSeletivo extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException, SQLException, ParseException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            out.println("<script>");
            out.println("var a = window.confirm('Deseja realmente encerrar o processo seletivo?');");
            out.println("if(!a){ window.location ='index.jsp?conteudo=admin'; }");
             out.println("</script>");
            int curso = Integer.parseInt(request.getParameter("curso"));
            Query q = new Query();
            String mensagem;
            if (request.getSession().getAttribute("usuario") instanceof CoordenadorPedagogico) {
                q.encerrarProcessoSeletivo(curso);
                mensagem = "Curso Encerrado com sucesso!";
            } else {
                mensagem = "Você não possui permissão para realizar essa operação, ou sua sessão expirou! Realize o login novamente.";
            }
            out.println("<script>");
            out.println("window.alert('" + mensagem + "');");
            out.println("window.location ='index.jsp?conteudo=admin';");
            out.println("</script>");
        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(encerrarProcessoSeletivo.class.getName()).log(Level.SEVERE, null, ex);
        } catch (ParseException ex) {
            Logger.getLogger(encerrarProcessoSeletivo.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(encerrarProcessoSeletivo.class.getName()).log(Level.SEVERE, null, ex);
        } catch (ParseException ex) {
            Logger.getLogger(encerrarProcessoSeletivo.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
